Bressal Bélach macFiachu King of Leinster

Bressal Bélach macFiachu King of's father was Fiachu Ba hAiccid macCathaír Már.  His paternal grandfather was Cathaír Már King of Leinster.  He was an only child.  He died in 0436.

He had a biological son named Labraid Láidech macBressal.